Cardiac arrhythmias associated with acute respiratory failure in chronic obstructive pulmonary disease.
D000328:Adult; D000368:Aged; D001145:Arrhythmias, Cardiac / Q000150:complications* / Q000209:etiology; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000150:complications*; D008875:Middle Aged; D012131:Respiratory Insufficiency / Q000209:etiology*